<script setup lang="ts">
import { getLoginProfileAPI, putMemberProfileAPI } from '@/services/login'
import { useMemberStore } from '@/stores'
import type { ProfileDetail } from '@/types/login'
import { ref } from 'vue'

// 获取屏幕边界到安全区域距离
const { safeAreaInsets } = uni.getWindowInfo()

const memberStore = useMemberStore()

// 获取会员信息 -------------------------------
const userProfile = ref<ProfileDetail>({} as ProfileDetail)

const getLoginProfileData = async () => {
  const res = await getLoginProfileAPI()
  userProfile.value = res.result
}
getLoginProfileData()

// 修改头像 --------------------------------
const onAvatarChange = async () => {
  // 调用拍照/选择图片 -------------------
  const res = await uni.chooseImage({
    count: 1, // 文件个数
    mediaType: ['image'] // 文件类型
  })

  // 文件上传 ------------------
  const uploadRes = await uni.uploadFile({
    url: 'https://pcapi-xiaotuxian-front-devtest.itheima.net/member/profile/avatar',
    name: 'file', // 后端数据字段名
    header: {
      Authorization: memberStore.profile?.token
    },
    filePath: res.tempFilePaths[0] // 新头像
  })

  // 判断状态码是否上传成功
  if (uploadRes.statusCode === 200) {
    // 提取头像
    const { avatar } = JSON.parse(uploadRes.data).result
    // 当前页面更新头像
    userProfile.value!.avatar = avatar

    // 更新 Store 头像
    memberStore.profile!.avatar = avatar
    uni.showToast({ icon: 'success', title: '更新成功' })
  } else {
    uni.showToast({ icon: 'error', title: '出现错误' })
  }
}

// 修改性别
const onGenderChange = (ev: UniHelper.RadioGroupOnChangeEvent) => {
  userProfile.value.gender = ev.detail.value as '男' | '女'
}

// 修改日期
const onBirthdayChange = (ev: UniHelper.DatePickerOnChangeEvent) => {
  userProfile.value.birthday = ev.detail.value
}

// 修改城市
let fullLocationCode: [string, string, string] = [
  memberStore.profile!.cityCode || '',
  memberStore.profile!.provinceCode || '',
  ''
]
// #ifdef MP-WEIXIN
const onFullLocationChange = (ev: UniHelper.RegionPickerOnChangeEvent) => {
  // 修改前端界面
  userProfile.value.fullLocation = ev.detail.value.join(' ')
  // 提交后端更新
  fullLocationCode = ev.detail.code!
}
// #endif

// #ifdef H5 || APP-PLUS
const onPickAppChange: UniHelper.UniDataPickerOnChange = (ev) => {
  fullLocationCode = ev.detail.value.map((item) => item.value) as [string, string, string]
}
// #endif

// 点击保存提交表单
const onSubmit = async () => {
  const { nickname, gender, birthday, profession } = userProfile.value
  const res = await putMemberProfileAPI({
    nickname, // 昵称
    gender, // 性别
    birthday, // 出生年月
    profession, // 职业
    provinceCode: fullLocationCode[0], // 省
    cityCode: fullLocationCode[1], // 市
    countyCode: fullLocationCode[2] // 区
  })

  // 更新Store昵称
  memberStore.profile!.nickname = res.result.nickname
  memberStore.profile!.cityCode = fullLocationCode[1] // 市
  memberStore.profile!.provinceCode = fullLocationCode[0] // 省
  uni.showToast({ icon: 'success', title: '保存成功' })
  setTimeout(() => {
    uni.navigateBack()
  }, 400)
}
</script>

<template>
  <view class="viewport">
    <!-- 导航栏 -->
    <view class="navbar" :style="{ paddingTop: safeAreaInsets?.top + 'px' }">
      <navigator open-type="navigateBack" class="back icon-left" hover-class="none"></navigator>
      <view class="title">个人信息</view>
    </view>
    <!-- 头像 -->
    <view class="avatar">
      <view class="avatar-content" @click="onAvatarChange">
        <image class="image" :src="userProfile?.avatar" mode="aspectFill" />
        <text class="text">点击修改头像</text>
      </view>
    </view>
    <!-- 表单 -->
    <view class="form">
      <!-- 表单内容 -->
      <view class="form-content">
        <view class="form-item">
          <text class="label">账号</text>
          <text class="account">{{ userProfile?.account }}</text>
        </view>
        <view class="form-item">
          <text class="label">昵称</text>
          <input
            class="input"
            type="text"
            placeholder="请填写昵称"
            v-model="userProfile.nickname"
          />
        </view>
        <view class="form-item">
          <text class="label">性别</text>
          <radio-group @change="onGenderChange">
            <label class="radio">
              <radio value="男" color="#27ba9b" :checked="userProfile?.gender === '男'" />
              男
            </label>
            <label class="radio">
              <radio value="女" color="#27ba9b" :checked="userProfile?.gender === '女'" />
              女
            </label>
          </radio-group>
        </view>
        <view class="form-item">
          <text class="label">生日</text>
          <picker
            class="picker"
            mode="date"
            start="1900-01-01"
            :end="new Date().toISOString().split('T')[0]"
            :value="userProfile?.birthday"
            @change="onBirthdayChange"
          >
            <view v-if="userProfile?.birthday">{{ userProfile?.birthday }}</view>
            <view class="placeholder" v-else>请选择日期</view>
          </picker>
        </view>
        <view class="form-item">
          <text class="label">城市</text>
          <!-- #ifndef H5 -->
          <!-- H5不支持picker -->
          <picker
            class="picker"
            mode="region"
            :value="userProfile?.fullLocation?.split(' ')"
            @change="onFullLocationChange"
          >
            <view v-if="userProfile?.fullLocation">{{ userProfile?.fullLocation }}</view>
            <view class="placeholder" v-else>请选择城市</view>
          </picker>
          <!-- #endif -->

          <!-- #ifdef H5 || APP-PLUS -->
          <uni-data-picker
            placeholder="请选择地址"
            popup-title="请选择城市"
            collection="opendb-city-china"
            field="code as value, name as text"
            orderby="value asc"
            :step-searh="true"
            self-field="code"
            parent-field="parent_code"
            :clear-icon="false"
            :value="memberStore.profile?.cityCode"
            @change="onPickAppChange"
          >
          </uni-data-picker>
          <!-- #endif -->
        </view>
        <view class="form-item">
          <text class="label">职业</text>
          <input
            class="input"
            type="text"
            placeholder="请填写职业"
            v-model="userProfile.profession"
          />
        </view>
      </view>
      <!-- 提交按钮 -->
      <button class="form-button" @click="onSubmit">保 存</button>
    </view>
  </view>
</template>

<style lang="scss">
:deep(.selected-area) {
  height: auto !important;
  flex: 0 0 auto !important;
}

:deep(.arrow-area) {
  display: none !important;
}

:deep(.selected-area.placeholder) {
  font-size: 25rpx !important;
}

:deep(.input-value-border[data-v-49f4f0fe]) {
  border: 0px !important;
}

page {
  background-color: #f4f4f4;
}

.viewport {
  display: flex;
  flex-direction: column;
  height: 100%;
  background-image: url(https://pcapi-xiaotuxian-front-devtest.itheima.net/miniapp/images/order_bg.png);
  background-size: auto 420rpx;
  background-repeat: no-repeat;
}

// 导航栏
.navbar {
  position: relative;

  .title {
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 16px;
    font-weight: 500;
    color: #fff;
  }

  .back {
    position: absolute;
    height: 40px;
    width: 40px;
    left: 0;
    font-size: 20px;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
  }
}

// 头像
.avatar {
  text-align: center;
  width: 100%;
  height: 260rpx;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;

  .image {
    width: 160rpx;
    height: 160rpx;
    border-radius: 50%;
    background-color: #eee;
  }

  .text {
    display: block;
    padding-top: 20rpx;
    line-height: 1;
    font-size: 26rpx;
    color: #fff;
  }
}

// 表单
.form {
  background-color: #f4f4f4;

  &-content {
    margin: 20rpx 20rpx 0;
    padding: 0 20rpx;
    border-radius: 10rpx;
    background-color: #fff;
  }

  &-item {
    display: flex;
    height: 96rpx;
    line-height: 46rpx;
    padding: 25rpx 10rpx;
    align-items: center;
    background-color: #fff;
    font-size: 28rpx;
    border-bottom: 1rpx solid #ddd;

    &:last-child {
      border: none;
    }

    .label {
      width: 180rpx;
      color: #333;
    }

    .account {
      color: #666;
    }

    .input {
      flex: 1;
      display: block;
      height: 46rpx;
    }

    .radio {
      margin-right: 20rpx;
    }

    .picker {
      flex: 1;
    }
    .placeholder {
      color: #808080;
    }
  }

  &-button {
    height: 80rpx;
    text-align: center;
    line-height: 80rpx;
    margin: 30rpx 20rpx;
    color: #fff;
    border-radius: 80rpx;
    font-size: 30rpx;
    background-color: #27ba9b;
  }
}
</style>
